Welcome guest, is this your first visit? Create Account now to join.
  • Login:

Welcome to the NZ Hunting and Shooting Forums.

If this is your first visit, be sure to check out the FAQ by clicking the link above. You may have to register before you can post: click the register link above to proceed.

Black Watch Alpine


User Tag List

+ Reply to Thread
Results 1 to 7 of 7
  1. #1
    Ex stick thrower madjon_'s Avatar
    Join Date
    Dec 2011
    Location
    Richmond. Tasman.and Oz
    Posts
    2,834

    injector pump leak

    my LN 106 Hi Lux is leaking diesel from the pump.now I can't get a WOF. The mechanic says the pump has to come off and go for a recon=1k+his time
    it starts 1st comp.and there is no smoke.
    The last couple of weeks it has at odd times, on first start, lost power and has to be pumped up,then its fine.
    this arvo cause the weather is crap I got a good light and had a look.the leak is coming from the end of the shaft with the big spring and bits.
    Name:  injector pump.jpg
Views: 2588
Size:  71.1 KB

    help please
    Real guns start with the number 3 or bigger and make two holes, one in and one out." -

  2. #2
    Member
    Join Date
    Jan 2012
    Location
    Waikato
    Posts
    127
    Tried pricing a complete pump from the wreckers? Tried pricing the rebuild yourself outside Whakatane?

  3. #3
    unit moonhunt's Avatar
    Join Date
    Dec 2011
    Location
    warkworth
    Posts
    1,463
    Mine has just done the same... the garage told me if it's from the throttle thingy he can do it and it's just an 'o' ring
    also aroung 5 hundy exchange from TM
    diesel injection pump hilux 3L | Trade Me
    Keep looking at trademe, the guys that do the reco engines also do the pumps on an exchange basis, none on there at mo...
    I bet your garage loves the ladie drivers that don't know shit

  4. #4
    Ex stick thrower madjon_'s Avatar
    Join Date
    Dec 2011
    Location
    Richmond. Tasman.and Oz
    Posts
    2,834
    look'n better
    Real guns start with the number 3 or bigger and make two holes, one in and one out." -

  5. #5
    Official Cheese Shaman Spanners's Avatar
    Join Date
    Dec 2011
    Location
    Wellington
    Posts
    6,065
    Simple - Take ya vehicle for a warrant somewhere else
    If its not sucking air - dont worry about it

  6. #6
    Caretaker
    Join Date
    Dec 2011
    Location
    Hawkes Bay
    Posts
    6,406
    [QUOTE=madjon_;10265]my LN 106 Hi Lux is leaking diesel from the pump.now I can't get a WOF. The mechanic says the pump has to come off and go for a recon=1k+his time
    it starts 1st comp.and there is no smoke.
    The last couple of weeks it has at odd times, on first start, lost power and has to be pumped up,then its fine.
    this arvo cause the weather is crap I got a good light and had a look.the leak is coming from the end of the shaft with the big spring and bits.
    Attachment 876

    Your throttle shaft has an "O" ring and some models a proper seal holding the primary fuel pressure in, lose primary pressure and you will have to pump it up again with the hand pump on the top of the fuel filter to get your engine to start/run.
    Your symptoms indicate air getting in past the worn "O" ring. I doubt the part would cost $2.
    Befriend a good spanner spinner and you should have the job tidied up for a $20 note.

  7. #7
    More pills and Powder!! burtonator's Avatar
    Join Date
    Dec 2011
    Location
    Nelson
    Posts
    1,145
    Happens quite alot, just the orings getting worn.
    In our toyota workshop we send them away to get all o rings replaced as they all will be worn.
    Usual cost for time and orings Bout $350
    Life is the art of drawing without an eraser

 

 

Tags for this Thread

Bookmarks

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
Welcome to NZ Hunting and Shooting Forums! We see you're new here, or arn't logged in. Create an account, and Login for full access including our FREE BUY and SELL section Register NOW!!